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Asscher|Natural|GIA

3.00ct H SI2 Asscher Natural Diamond

EX • H/SI2 • GIA 2456416150

Certificate GIA 2456416150

Diamond specifications and retailer prices

From £25,527 GBP
As of November 6, 2026
Save £5,381 GBP (17%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £31,231 GBP at Aurelinne · As of September 29, 2026
View at Aurelinne

About this 3ct natural asscher diamond

This 3ct natural asscher sits in the three to five carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2456416150. Listed at 8 retailers as of November 6, 2026, with a relatively tight 21% spread, which is unusual at this carat range and suggests competitive pricing across the listings. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.00
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2456416150
Dimensions8.90 × 7.09 × 4.86 mm
L/W Ratio1.26
Top View
8.90 mm7.09 mm3.00 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2456416150
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £25,527 GBP|Low: £22,312 GBP|High: £30,908 GBP|Avg: £26,873 GBP|-2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 3£24,543 GBP
Retailer 5£25,447 GBP
Retailer 1£25,527 GBP
Retailer 2£27,761 GBP
Retailer 4£30,908 GBP

37 data points across 5 retailers

8 retailers£25,527 GBP to £30,908 GBP

B+
Cheapest Retailer
-
£25,527 GBP
B+
Retailer 2
-
£25,872 GBP
View
Retailer 3
-
£26,198 GBP
View
Price last confirmed 38 days ago
B
Retailer 4
-
£26,198 GBP
View
Retailer 5
-
£28,918 GBP
View
Price last confirmed 37 days ago
Retailer 6
-
£30,074 GBP
View
Price last confirmed 36 days ago
B
Retailer 7
-
£30,908 GBP
View
Most Expensive
Aurelinne
707d31d3-f781-456b-9a17-7e8a04aa9df1 · Sep 29
£31,231 GBP
$42,034 USD
View
Price last confirmed 38 days ago
7 more retailers have this diamond
Prices start from £25,527 GBPSave up to £5,381 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
3.00ct Asscher
£25,527 GBP